Installation and operation manual
Quick start guide ..............................................................3
Preface ...............................................................................6
Copyright and disclaimer ...................................................7
1 Uponor Control System ...............................................9
Controller
C-55/56
.............................................................9
Thermostats T-75, T-55, and T-54 Public ...........................10
Interface
I-75/76
..............................................................11
Interface with controller kit ...............................................11
Accessories
.......................................................................12
2 Install Uponor Control System ..................................13
Prepare for installation ......................................................14
3 Install Uponor Controller C-55/56 ............................15
Install controller antenna ..................................................15
Attach controller to wall ....................................................15
Connect components to controller ....................................16
Optional: connect heating/cooling input ..........................16
Optional: connect pump management ..............................17
Connect controller to AC power ........................................17
Test
actuators
....................................................................18
4 Install
Uponor
Thermostats
.......................................19
Optional: connect Thermostat T-54 Public
to external sensor..............................................................19
Register thermostats in controller .....................................21
Install Thermostat with display T-75 ..................................21
Install Thermostat T-54 Public and T-55 ............................22
Test
communication
..........................................................22
Complete controller installation ........................................22
5 Install Uponor Interface I-75/76...............................23
Wire Interface I-75/76 to Controller C-55/56 ...................23
Optional: connect multiple controllers ..............................24
Use navigation keys ..........................................................25
Set
language
.....................................................................25
Set time and date ..............................................................25
Access Installer level .........................................................26
Optional: set controller IDs ...............................................26
Optional: set pump management ......................................26
Display actuator status ......................................................27
Set exercise schedule ........................................................27
Optional: activate cooling management ............................27
Optional: heating/cooling in separate systems
(Controller C-56 only) .......................................................27
Complete Interface I-75/76 installation ............................28
Optional: room by-pass (Interface I-76 only) ....................28
Optional: auto-balance (Interface I-76 only) ....................28
Room check (Interface I-76 only) .....................................28
Supply diagnostics (Interface I-76 only) ...........................29
Optional: comfort setting (Interface I-76 only) ....................29
6 Troubleshoot
installation
..........................................30
Reset
controller
.................................................................30
Deregister channels in controller .......................................30
Reset Interface I-75/76 ...................................................30
7 Operate Uponor Controller C-55/56 .........................31
Normal controller operation ..............................................31
8 Operate
Uponor
Thermostats
....................................32
Operate Thermostat with display T-75 ...............................32
Operate Thermostat T-55 ..................................................33
Operate Thermostat T-54 Public........................................34
9 Operate Uponor Interface I-75/76 ............................36
Use navigation keys ..........................................................36
Interface I-75/76 main screen ..........................................36
Interface I-75/76 main menu............................................36
Access and navigate menu ................................................37
Select access level .............................................................37
Display room information ..................................................37
Display battery and communication status ........................37
Display room thermostat status ........................................38
Select heating or cooling mode .........................................38
Use holiday mode .............................................................38
Assign room name ............................................................38
Set minimum/maximum temperatures ..............................39
Disable
cooling
.................................................................39
Set temperature unit .........................................................39
Set time and date ..............................................................39
Use ECO mode ..................................................................40
Exercise functionality of valves and pumps .......................41
Set display backlight .........................................................41
Display software version ...................................................41
10 Identify alarms ...........................................................42
Display
alarms
...................................................................42
11 Problems and recommended solutions .....................43
Thermostat with display T-75 alarms/problems .................44
Thermostat
T-55
alarms/problems
....................................45
Thermostat T-54 Public alarms/problems..........................45
Controller C-55/56 alarms/problems ................................45
Contact
installer
................................................................45
Installer
instructions
..........................................................46
Technical
specifi cations .....................................................46
12 Appendixes.................................................................47
Menu
description
..............................................................49
Technical
data
...................................................................50
Installation
report
.............................................................52
2
U P O N O R C O N T R O L S Y S T E M – I N S TA L L AT I O N A N D O P E R AT I O N M A N U A L
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